Never broke any watch glass, it is rare.
Falling my Tissot (first automatic) to the floor happen.
On a monday morning.
I contact the Swatch service center. Send it, and i’ve got a repair number to follow the progression.
After 10 weeks i receive my Tissot working fine, brought by a courier.
This experience i have trust in the good service of the Swatch group, so no borders to buy any watch of them.